Hybrid garbage efficient sorting device

Abstract

This utility model relates to the field of waste sorting technology, specifically to a high-efficiency sorting device for mixed waste. The device includes a crushing box, a motor mounted on one side of the crushing box, a crushing roller connected inside the crushing box, a pulley A at one end of the motor, a filter tank connected to the lower end of the crushing box, a movable plate movably connected inside the filter tank, and a connecting rod at the lower end of the movable plate. When the rotating rod rotates, it adsorbs metal objects from the waste entering the collection tank B onto its surface, thus separating them. As the belt rotates, the metal objects enter between two sets of unloading plates, automatically detaching from the outer wall when the rotating rod rotates to the inside, thus removing the metal objects from the outside of the collection tank B. This reduces the physical exertion of workers, improves sorting efficiency, and also protects the health of workers to a certain extent, achieving a high-efficiency sorting device for mixed waste.

Description

Technical Field

[0001] This utility model relates to the field of waste sorting technology, specifically to a high-efficiency sorting device for mixed waste. Background Technology

[0002] As resource shortages become increasingly severe, people are paying more and more attention to resource recycling. Efficient waste sorting devices can fully separate recyclables from mixed waste, realize the recycling of resources, and reduce dependence on virgin resources. For example, recycled plastics and metals can be reprocessed and reused, reducing resource waste.

[0003] Traditional mixed waste sorting is often done manually. Manual sorting of mixed waste requires a large amount of manpower, and sorting personnel are exposed to the odors and germs emitted by the waste for a long time, which threatens their health. At the same time, manual sorting is slow and cannot handle large-scale waste sorting.

[0004] In view of this, this paper studies and improves the existing problems to provide a high-efficiency sorting device for mixed waste. The device has a reasonable structural design, high stability, and can be used in various aspects. The aim is to solve the problems and improve the practical value through this technology. Utility Model Content

[0005] This invention uses a rotating rod to attract and separate metal objects from the waste entering the collection tank B. As the belt rotates, the metal objects are drawn between two sets of unloading plates. When the rotating rod rotates to the inside, the metal objects attached to the outer wall are automatically removed, thus removing them from the outside of the collection tank B. This reduces the physical exertion of workers, improves sorting efficiency, and protects the health of workers to a certain extent, realizing a highly efficient sorting device for mixed waste.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a high-efficiency sorting device for mixed waste, including a crushing box, a motor is provided on one side of the crushing box, a crushing roller is connected inside the crushing box, a pulley A is provided at one end of the motor, a filter tank is connected to the lower end of the crushing box, a movable plate is movably connected inside the filter tank, a connecting rod is provided at the lower end of the movable plate, a cam is connected to the outside of the connecting rod, a guide trough is fixedly connected to the lower end of the filter tank, a rotating rod is connected to one end of the connecting rod, and a collection trough B is provided at the lower end of the rotating rod.

[0007] Preferably, two sets of crushing rollers are movably connected inside the crushing box, and a rotating shaft is rotatably connected to the output end of the motor. The rotating shaft extends through the crushing box and into the interior to connect with the crushing rollers.

[0008] Preferably, a pulley A is fixedly connected to the outside of the rotating shaft, a belt is sleeved inside the pulley A, a pulley B is sleeved at the end of the belt away from the pulley A, a fixed rod is movably connected to one end of the pulley B, and the pulley B is fixed to the filter tank through the fixed rod.

[0009] Preferably, the filter tank is fixedly connected to the lower end of the crushing box, an air inlet pipe is fixedly connected to one side of the filter tank, the other end of the air inlet pipe is connected to the blower, and a collection tank A is fixedly connected to the other side of the filter tank.

[0010] Preferably, the connecting rod is fixedly connected to one end of the pulley B, and extends through the guide groove to the other end. A cam is fixedly connected to the outside of the connecting rod, and the cam is located at the lower end of the movable plate.

[0011] Preferably, the material guide trough is fixedly connected to the lower end of the filter tank, and the other end of the material guide trough is connected to the collection tank B. The end of the connecting rod away from the pulley B is fixedly connected to the rotating rod, and the rotating rod has magnetic attraction.

[0012] Preferably, two sets of unloading plates are fixedly connected to one side of the collection tank B, and the gap between the two sets of unloading plates matches the size of the rotating rod.

[0013] This invention has the following beneficial effects: When pulley B rotates, it drives the connecting rod to rotate synchronously. When the connecting rod rotates, it drives the cam to rotate synchronously. When the cam rotates, it contacts the upper movable plate, thereby lifting the movable plate. When the movable plate is lifted, the accumulated garbage at the upper end is agitated, thus dumping the garbage at the upper end of the movable plate into the feed chute. When the garbage at the upper end of the movable plate is lifted, the remaining light garbage is also lifted again, thereby preventing insufficient garbage separation. When the connecting rod rotates, it synchronously drives the rotating rod to rotate. Because the rotating rod has magnetic force, it attracts metal objects from the waste entering the collection tank B and separates them. As the belt rotates, the metal objects enter between two sets of unloading plates. Since the distance between the two sets of unloading plates matches the rotating rod, the metal objects attached to the outer wall will automatically detach when the rotating rod rotates to the inside, thus removing the metal objects from the outside of the collection tank B. This reduces the physical exertion of the workers, improves the sorting efficiency, and avoids direct contact between the workers and the waste, thereby preventing bacteria from harming the workers. Attached Figure Description

[0014] Figure 1 This is one of the overall structural diagrams of a high-efficiency sorting device for mixed waste proposed in this utility model;

[0015] Figure 2 This is the second internal structural diagram of a high-efficiency sorting device for mixed waste proposed in this utility model;

[0016] Figure 3 This is a partial structural diagram of a high-efficiency sorting device for mixed waste proposed in this utility model;

[0017] Figure 4 This is a cross-sectional view of a high-efficiency sorting device for mixed waste proposed in this utility model.

[0018] Legend:

[0019] 1. Crushing box; 2. Motor; 3. Rotating shaft; 4. Crushing roller; 5. Pulley A; 6. Belt; 7. Pulley B; 8. Connecting rod; 9. Filter tank; 10. Movable plate; 11. Air inlet pipe; 12. Collection tank A; 13. Cam; 14. Guide chute; 15. Collection tank B; 16. Rotating rod; 17. Discharge plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Reference Figure 1-4 An embodiment of this utility model provides: a high-efficiency sorting device for mixed waste, including a crushing box 1, a motor 2 installed on one side of the crushing box 1, a crushing roller 4 connected inside the crushing box 1, a pulley A5 installed at one end of the motor 2, a filter tank 9 connected to the lower end of the crushing box 1, a movable plate 10 movably connected inside the filter tank 9, a connecting rod 8 installed at the lower end of the movable plate 10, a cam 13 connected to the outside of the connecting rod 8, a guide trough 14 fixedly connected to the lower end of the filter tank 9, a rotating rod 16 connected to one end of the connecting rod 8, and a collection trough B15 installed at the lower end of the rotating rod 16.

[0022] In an optional embodiment: two sets of crushing rollers 4 are movably connected inside the crushing box 1. The output end of the motor 2 is rotatably connected to a rotating shaft 3. The rotating shaft 3 extends through the crushing box 1 and into the interior to connect with the crushing rollers 4. When the equipment is in use, the rotating shaft 3 is driven to rotate by the motor 2. When the rotating shaft 3 rotates, it will synchronously drive the two sets of crushing rollers 4 to rotate, thereby crushing large pieces of waste and preventing blockage at the rear end.

[0023] In an optional embodiment: a pulley A5 is fixedly connected to the outside of the rotating shaft 3, a belt 6 is sleeved inside the pulley A5, a pulley B7 is sleeved at the end of the belt 6 away from the pulley A5, a fixed rod is movably connected to one end of the pulley B7, and the pulley B7 is fixedly connected to the filter tank 9 through the fixed rod. When the rotating shaft 3 rotates, it will drive the pulley A5 to rotate synchronously. When the pulley A5 rotates, it will drive the pulley B7 to rotate through the belt 6.

[0024] In an optional embodiment: the filter tank 9 is fixedly connected to the lower end of the crushing box 1. An air inlet pipe 11 is fixedly connected to one side of the filter tank 9, and the other end of the air inlet pipe 11 is connected to a blower. A collection tank A12 is fixedly connected to the other side of the filter tank 9. When the garbage is crushed and falls to the lower end, the blower blows air into the filter tank 9 through the air inlet pipe 11, thereby blowing the lighter garbage to one side. When the garbage is blown to the other side, it will enter the collection tank A12, thereby performing preliminary separation of the garbage and preventing the garbage from being mixed at the rear end and difficult to separate. If the light garbage does not enter the collection tank A12, it will fall onto the upper end of the movable plate 10 due to the wind force.

[0025] In an optional embodiment: the connecting rod 8 is fixedly connected to one end of the pulley B7, and extends through the guide trough 14 to the other end. A cam 13 is fixedly connected to the outside of the connecting rod 8. The cam 13 is located at the lower end of the movable plate 10. When the pulley B7 rotates, it will drive the connecting rod 8 to rotate synchronously. When the connecting rod 8 rotates, it will drive the cam 13 to rotate synchronously. When the cam 13 rotates, it will contact the upper movable plate 10, thereby lifting the movable plate 10. When the movable plate 10 is lifted, the garbage accumulated at the upper end will be agitated, thereby tilting the garbage at the upper end of the movable plate 10 into the guide trough 14. When the garbage at the upper end of the movable plate 10 is lifted, the remaining light garbage will also be lifted again, thereby preventing insufficient garbage separation.

[0026] In an optional embodiment: the guide trough 14 is fixedly connected to the lower end of the filter tank 9, and the other end of the guide trough 14 is connected to the collection tank B15. The end of the connecting rod 8 away from the pulley B7 is fixedly connected to the rotating rod 16. The rotating rod 16 has magnetic attraction. The guide trough 14 will introduce the crushed waste into the collection tank B15. At the same time, when the connecting rod 8 rotates, it will drive the rotating rod 16 to rotate synchronously. Because the rotating rod 16 has magnetic force, the rotating rod 16 will adsorb the metal objects in the waste that enters the collection tank B15 onto the surface, thereby separating them.

[0027] In an optional embodiment, two sets of unloading plates 17 are fixedly connected to one side of the collection tank B15. The gap between the two sets of unloading plates 17 matches the size of the rotating rod 16. After the rotating rod 16 separates the metal object, it will enter the space between the two sets of unloading plates 17 as the rotating rod 16 rotates. Since the distance between the two sets of unloading plates 17 matches the rotating rod 16, the metal object attached to the outer wall will automatically detach when the rotating rod 16 rotates to the inside, thereby removing the metal object from the outside of the collection tank B15. This reduces the physical exertion of the workers, improves the sorting efficiency, and avoids direct contact between the workers and the garbage, thus preventing bacteria from harming the workers.

[0028] Working principle and process: When using the equipment, the rotating shaft 3 is driven by the motor 2 to rotate. When the rotating shaft 3 rotates, it will drive the two sets of crushing rollers 4 to rotate synchronously, thereby crushing large pieces of waste and preventing blockage at the rear end. When the waste is crushed and falls to the lower end, the blower will blow air into the filter tank 9 through the air inlet pipe 11, thereby blowing the lighter waste to one side. When the waste is blown to the other side, it will enter the collection tank A12, thereby performing preliminary separation of waste and preventing waste from being mixed at the rear end and difficult to separate. If the light waste does not enter the collection tank A12, it will fall on the upper end of the movable plate 10 due to the wind force.

[0029] When the rotating shaft 3 rotates, it drives the pulley A5 to rotate synchronously. When the pulley A5 rotates, it drives the pulley B7 to rotate via the belt 6. When the pulley B7 rotates, it drives the connecting rod 8 to rotate synchronously. When the connecting rod 8 rotates, it drives the cam 13 to rotate synchronously. When the cam 13 rotates, it contacts the upper movable plate 10, thereby lifting the movable plate 10. When the movable plate 10 is lifted, it will shake the garbage accumulated at the upper end, thereby tilting the garbage at the upper end of the movable plate 10 into the feed trough 14. When the garbage at the upper end of the movable plate 10 is lifted, the remaining light garbage will also be lifted again, thereby preventing insufficient garbage separation.

[0030] The feed chute 14 guides the crushed waste into the collection trough B15. Simultaneously, when the connecting rod 8 rotates, it drives the rotating rod 16 to rotate as well. Because the rotating rod 16 has magnetic force, it attracts metal objects from the waste entering the collection trough B15 to its surface, thus separating them. As the rotating rod 16 rotates, the waste enters between the two sets of unloading plates 17. Since the distance between the two sets of unloading plates 17 matches the rotating rod 16, the rotating rod 16 automatically detaches the metal objects attached to the outer wall when it rotates to the inside, thus removing the metal objects from the outside of the collection trough B15. This reduces the physical exertion of the workers, improves sorting efficiency, and avoids direct contact between workers and waste, thereby preventing bacteria from harming the workers.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency sorting device for mixed waste, comprising a crushing box (1), characterized in that: A motor (2) is provided on one side of the crushing box (1). A crushing roller (4) is connected inside the crushing box (1). A pulley A (5) is provided at one end of the motor (2). A filter tank (9) is connected to the lower end of the crushing box (1). A movable plate (10) is movably connected inside the filter tank (9). A connecting rod (8) is provided at the lower end of the movable plate (10). A cam (13) is connected to the outside of the connecting rod (8). A guide trough (14) is fixedly connected to the lower end of the filter tank (9). A rotating rod (16) is connected to one end of the connecting rod (8). A collection trough B (15) is provided at the lower end of the rotating rod (16).

2. The high-efficiency sorting device for mixed waste according to claim 1, characterized in that: The crushing roller (4) is movably connected in two sets inside the crushing box (1). The output end of the motor (2) is rotatably connected to the rotating shaft (3). The rotating shaft (3) extends through the crushing box (1) and into the interior to connect with the crushing roller (4).

3. The high-efficiency sorting device for mixed waste according to claim 2, characterized in that: A pulley A (5) is fixedly connected to the outside of the rotating shaft (3). A belt (6) is sleeved inside the pulley A (5). A pulley B (7) is sleeved at the end of the belt (6) away from the pulley A (5). A fixed rod is movably connected to one end of the pulley B (7). The pulley B (7) is fixed to the filter tank (9) through the fixed rod.

4. The high-efficiency sorting device for mixed waste according to claim 1, characterized in that: The filter tank (9) is fixedly connected to the lower end of the crushing box (1). An air inlet pipe (11) is fixedly connected to one side of the filter tank (9), and the other end of the air inlet pipe (11) is connected to the blower. A collection tank A (12) is fixedly connected to the other side of the filter tank (9).

5. The high-efficiency sorting device for mixed waste according to claim 1, characterized in that: The connecting rod (8) is fixedly connected to one end of the pulley B (7), and its connecting rod (8) extends through the guide groove (14) to the other end. A cam (13) is fixedly connected to the outside of the connecting rod (8), and its cam (13) is located at the lower end of the movable plate (10).

6. The high-efficiency sorting device for mixed waste according to claim 1, characterized in that: The material guide trough (14) is fixedly connected to the lower end of the filter tank (9), and the other end of the material guide trough (14) is connected to the collection tank B (15). The end of the connecting rod (8) away from the pulley B (7) is fixedly connected to the rotating rod (16), and the rotating rod (16) has magnetic attraction.

7. The high-efficiency sorting device for mixed waste according to claim 1, characterized in that: Two sets of unloading plates (17) are fixedly connected to one side of the collection tank B (15), and the gap between the two sets of unloading plates (17) matches the size of the rotating rod (16).

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